Buy or Rent Rae QRAE 3 4-gas Monitor

RAE Systems new QRAE 3 is a versatile, rugged, one- to four-sensor pumped or diffusion gas monitor that provides continuous exposure monitoring of oxygen (O2), combustibles, and toxic gases, including hydrogen sulfide (H2S), carbon monoxide (CO), and sulfur dioxide (SO2) for workers and responders in hazardous environments.

Other configurations and options available. Please contact your local Eco-Rental Solutions representative for assistance.

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SKU: M020-11111-111 Categories: ,
  • Intuitive simple-to-operate two-button user interface
  • Strong, protective, concussion-proof design
  • IP-65/67 water and dust-resistant case

Confined space entry and general safety and compliance in:

  • Industrial safety
  • Oil and gas applications
  • Fire Overhaul
  • Environmental
  • Fire and Emergency response


Gas Monitor, Range, Resolution
Oxygen 0 to 30.0%, 0.1%
Combustible 0 to 100% LEL, 1% LEL
Carbon Monoxide 0 to 500 ppm, 1 ppm
Hydrogen Sulfide 0 to 100 ppm, 0.1 ppm

Product Manual (PDF)
Quickstart Guide (PDF)
Specifications (PDF)